203438398

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{9091}}^1$

素因数の和:9327

約数の個数: 16

約数和(自身を含む): 311601024

約数和(自身を除く): 108162626

約数列:

[1, 2, 67, 134, 167, 334, 9091, 11189, 18182, 22378, 609097, 1218194, 1518197, 3036394, 101719199, 203438398]

約数ペア:

[(1, 203438398), (2, 101719199), (67, 3036394), (134, 1518197), (167, 1218194), (334, 609097), (9091, 22378), (11189, 18182)]